*{  
    margin: 0;
    padding: 0;
}
html, body {
    /*字体设置*/
    font-size: 62.5%;
}
/*字体自适应*/
@media screen and (max-width: 420px) {
    html{
        font-size: 50%;
    }
}
@media screen and (max-width: 320px) {
    html{
        font-size: 40%;
    }
}
/*背景贴入*/
.swiper_One{
    background-image: url("../images/mobile/background.jpg");    
}
.swiper_Two{
    background-image: url("../images/mobile/background2.jpg");
}
.swiper_Three{
    background-image: url("../images/mobile/background3.jpg");
}
.swiper_Four{
    background-image: url("../images/mobile/background3.jpg");
}
/*标语内容*/
.summary{
    position: absolute;
    width: 100%;
    line-height: 3rem;
    top: 8%;
    font-size: 2.5rem;
    text-align: center;
    color: #fff;
    font-family: "黑体";
    letter-spacing: 0.3rem;
}
/*最底部箭头*/
.arrow{
    position: absolute;
    max-width: 6%;
    left: 45%;
    bottom: 1.5%;
}
.summary span{
    color: #fff;
    font-size: 1.8rem;
    letter-spacing: 0.4rem;
}
.mobile{
    position: absolute;
    max-width: 53%;
    max-height: 69%;
    left: 24%;
    top: 23%;
}
.login{
    position: absolute;
    max-width: 78%;
    max-height: 68%;
    left: 11%;
    top: 24%;
}
/*调整字间距*/
.swiper_Two .summary{
    letter-spacing: 0.5rem;
}
.swiper_Two .summary span{
    letter-spacing: 0.2rem;
}
.msg{
    position: absolute;
    max-width: 80%;
    max-height: 68%;
    left: 8%;
    top: 23%;
}
.note{
    position: absolute;
    max-width: 62%;
    max-height: 48%;
    left: 19%;
    top: 10%;
}
.logo{
    position: absolute;
    max-width: 18%;
    max-height: 11%;
    left: 41%;
    top: 55%;
}
.slogan{
    padding-top: 5%;
    border: 1px solid #fff;
    position: absolute;
    width: 44%;
    height: 5%;
    left: 28%;
    bottom: 20%;
    text-align: center;
    border-radius: 3rem;
    font-size: 1.8rem;
    font-family: "黑体";
    color:#fff;
}
.prop{
   position: absolute;
   text-align: center;
   width: 100%;
   height: 5%;
   bottom: 10%;
   color: #fff;
}
.qq,.weibo{
    width: 50%;
    height: 100%;
    float: left;
    font-size: 1.5rem;
    font-family: "黑体";
}
.prop img{
    max-width: 18%;
    vertical-align: middle;
}
